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WorksheetsUnit 3: Braaaiiins!
Total questions: 75
Worksheet time: 38mins
Which structure of the neuron is responsible for receiving messages from other neurons?
dendrites
axon
soma
axon terminal buttons
Which structure of the neuron is the cell body?
dendrites
soma
axon hillock
synapse
Which structure of the neuron is responsible for white matter?
soma
myelin sheath
axon hillock
axon terminal buttons
Which structure of the neuron contains packaged neurotransmitters?
soma
dendrites
synaptic vesicles
nodes of ranvier
Which structure of the neuron acts as insulation on the axon?
dendrites
myelin sheath
soma
synaptic vesicles
Which structure of the neuron is responsible for grey matter?
soma
myelin sheath
axon hillock
synaptic vesicles
Which structure is labeled "A" in the diagram?
dendrites
soma
axon terminal buttons
nodes of ranvier
Which structure is labeled B in the neuron below?
dendrites
soma
nodes of ranvier
myelin sheath
Which structure is labeled "C" in the diagram?
axon hillock
myelin sheath
axon terminal buttons
soma
Which structure is labeled "D" in the neuron?
axon hillock
axon
soma
synapse
Which structure is labeled "E" in the neuron?
myelin sheath
soma
synapse
nodes of ranvier
The structure labeled "E" is responsible for
grey matter
white matter
The structure labeled "B" is responsible for
grey matter
white matter
What is the structure labeled "F" in the neuron?
dendrites
soma
myelin sheath
nodes of ranvier
What is the structure labeled "G" in the diagram?
dendrites
nodes of ranvier
soma
axon terminal buttons
What is the structure of the neuron that contains the cell nucleus?
soma
synaptic vesicles
myelin sheath
axon hillock
What is the structure of the neuron that contains packaged neurotransmitters?
soma
dendrites
synaptic vesicles
myelin sheath
What is the structure of the neuron where neurotransmitters bind in a "lock and key" fashion?
receptor sites
nodes of ranvier
axon
synaptic vesicles
The space between neurons is called the:
axon terminals
receptor sites
synapse
neurotransmitters
Receptor sites are located on the
axon
soma
dendrites
synaptic vesicles
Which lobe of the brain contains the prefrontal cortex?
frontal
temporal
parietal
occipital
Which lobe of the brain contains the motor cortex?
frontal
temporal
parietal
occipital
Which lobe of the brain contains the auditory cortex?
frontal
temporal
occipital
parietal
Which lobe of the brain contains the somatosensory cortex?
frontal
temporal
occipital
parietal
What lobe of the brain contains the visual cortex?
frontal
temporal
occipital
parietal
Which lobe is labeled "A"?
frontal
temporal
occipital
parietal
Which lobe is labeled "B"?
frontal
temporal
parietal
occipital
Which lobe is labeled "C"?
frontal
temporal
occipital
parietal
Which lobe is labeled "D"?
frontal
temporal
parietal
occipital
Which lobe receives and coordinates messages from all other lobes of the brain?
frontal
temporal
parietal
occipital
Which lobe of the brain processes information related to touch?
frontal
temporal
parietal
occipital
Which lobe of the brain processes vision?
frontal
temporal
parietal
occipital
Which lobe of the brain processes hearing?
frontal
temporal
occipital
parietal
Which lobe in the diagram is the frontal lobe?
A
B
C
D
Which lobe in the diagram is the parietal lobe?
A
B
C
D
Which lobe in the brain is the occipital lobe?
A
B
C
D
Which lobe in the brain is the temporal lobe?
A
B
C
D
In which lobe is the prefrontal cortex?
A
B
C
D
In which lobe is the auditory cortex?
A
B
C
D
In which lobe is the somatosensory cortex?
A
B
C
D
Which structure in the diagram is the hypothalamus?
A
B
C
D
E
Which structure in the diagram is the amygdala?
A
B
C
D
E
Which structure in the diagram is the basal ganglia?
A
B
C
D
E
Which structure in the diagram is the thalamus?
A
B
C
D
E
Which structure in the diagram is the hippocampus?
A
B
C
D
E
What is the main function of the basal ganglia?
planning voluntary motor movement
encoding memory
fear
filtering senses
Which structure of the brain serves as the "gatekeeper"?
thalamus
hypothalamus
basal ganglia
hippocampus
Which structure of the brain is known as the "little brain"?
cerebellum
cerebrum
thalamus
corpus callous
Which structure of the brain is responsible for forming new memories?
thalamus
hypothalamus
hippocampus
cerebellum
Which structure of the brain is responsible for planning voluntary motor behavior?
thalamus
basal ganglia
amygdala
hypothalamus
Which structure of the brain is responsible for fear and aggression?
hypothalamus
hippocampus
amygdala
corpus callosum
What is the amygdala responsible for?
emotions such as fear and aggression
encoding new memories
acting as the "gatekeeper"
planning motor movement
Humans have ____ hemispheres in their brain.
1
2
3
4
There are ____ lobes in the brain.
1
2
3
4
Which structure connects the two hemispheres of the brain?
corpus callosum
amygdala
thalamus
cerebellum
Which neurotransmitter acts as the main inhibitory neurotransmitter?
GABA
glutamate
acetylcholine
norepinephrine
Which neurotransmitter acts as the main excitatory neurotransmitter?
GABA
glutamate
norepinephrine
serotonin
Which neurotransmitter is responsible for regulating the fight-or-flight response as well as mood.
norepinephrine
GABA
serotonin
dopamine
Which neurotransmitter is responsible for muscle action, movement, attention, and memory?
acetylcholine
norepinephrine
dopamine
GABA
What neurotransmitter is known as the "pleasure chemical"?
GABA
glutamate
dopamine
norepinephrine
GABA acts to
decrease brain activity
increase brain activity
Glutamate acts to
increase brain activity
decrease brain activity
Which neurotransmitter is known as the "happy chemical" where lowered amounts are associated with depression?
acetylcholine
GABA
glutamate
serotonin
The outer part of the cerebrum is referred to as
the corpus callosum
the cerebellum
the cerebral cortex
the brain stem
Which structure is labeled "A"?
midbrain
pons
cerebellum
medulla oblongata
Which structure is labeled "B"?
midbrain
pons
medulla oblongata
cerebellum
Which structure is labeled "C"?
midbrain
pons
corpus callosum
medulla oblongata
Which structure serves as a sort of "crossroads" or "bridge" to different parts of the brain?
midbrain
pons
medulla oblongata
amygdala
Which part of the brainstem is responsible for tracking of visual stimuli and reflexes triggered by sound?
midbrain
medulla oblongata
pons
cerebellum
Which part of the brain is responsible for the vomiting reflex as well as respiration and heart rate?
midbrain
medulla oblongata
pons
cerebellum
Which structure is the midbrain?
A
B
C
Which structure is the pons?
A
B
C
What is the function of the medulla oblongata?
vital functions such as respiration and heart rate
acting as a "bridge" between structures
tracking of visual stimuli
negative emotions such as fear and aggression
Where is the reticular formation located in the brain?
the brainstem
the cerebral cortex
the cerebrum
the cerebellum
What is the term for the bumps or ridges in the brain?
gyri
sulci
